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  • INA205: NRND or EOL plan?

    Resolved
    Part Number: INA205 Other Parts Discussed in Thread: INA204 , Hi, My customer wants to use INA205AID for their new design. I would like to know if INA205AID is getting to NRND or EOL. The customer is using INA204AID already. Also I would like to know if…
    • Resolved
    • Answered

  • RE: INA300-Q1: 28A to 30 A overcurrent protection device

    Resolved
    Hello Jonathan, Thanks for reaching out on the forum. We have several devices with Q1 versions that can detect that current level and have some sort of comparator for an alert. These devices include the INA381, INA300, INA301, INA302, INA303, and INA200…

  • RE: INA300-Q1: Alert signal does not go low when we added switch and control circuit

    Hello Priya, 1 - I am not sure what your query is here. If the ALERT is asserted and BSS138 MOSFET is turned on, I suspect that alot of current will pass through its relatively small RDSon if you removed the 10kohm resistor that should be in series with…

  • ina203 linearity

    TI Thinks Resolved
    Other Parts Discussed in Thread: INA203 , INA205 , INA282 hi, my customer would like to use the INA203 and measure the current with a CMR from 0V to 60V. Current variation between 40ma TO 1.1A he choose 0.1R sense and figure out that the Figure 32 from the…

  • Measuring Shunt current from 10 mV to 50 mV?

    TI Thinks Resolved
    Other Parts Discussed in Thread: INA169 , INA205 , INA202 , INA198 , INA286 , INA195 , INA283 , INA208 Hi: I would like to measure 10mV to 50 mV shunt at 60VDC max resulting in linearly proportional output voltage from 0 to 5VDC in a telecom battery plant application…
    • Answered

  • RE: INA200 - Any leak from Vs supply when no load supply connection ?

    Resolved
    I tried one unit in the lab just now and found that with 5V supply and nothing on the inputs, I measured roughly 1.6V on VIN+ and VIN-. I swept the Vs around from 3 to 7 and saw the voltage on the inputs change from roughly 1.5V to 1.7V. Also, there was…
    • Answered

  • RE: INA200 Offset Voltage temperature coefficient Distribution Graph

    Resolved
    Yoshihiro-san, Unfortunately we are unable to provide data like that to a customer without an NDA. I can confirm that the data sheet parameters are an accurate representation of the data. The offset voltage is better than ±3mV over 25°C to 125°C, and…

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